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Eltima Virtual Serial Port Driver comes in handy when you don't have enough serial ports in your system, or all of them are occupied and you still need more. Or you don't have hardware serial ports at all .Created virtual port pairs look like real hardware ports. Application working with virtual ports will never see the difference. With Eltima VSPD you can connect several pairs of programs simultaneously. This solution will free your hardware ports and establish secure and fast connection between virtual ports. Virtual Serial Ports Driver allows configuring created virtual ports settings directly from the application or HyperTerminal on any side of the connection. Eltima Virtual Serial Port Driver gives you the ability to create as many virtual serial ports in your system as possible to fit your professional needs. It saves your time, money and efforts, as link between virtual serial ports is much faster and more secure than real null modem connection and all it depends on is your processor speed. Created virtual serial port can have any name (COM by default) or can have the same name as real serial port. In this case virtual serial port overlapping happens. Applications may reach virtual serial port via real serial one and vice versa. You can use this solution as a base one in your own software (OEM License needed). Since version 6.9 our drivers successfully passed Microsoft Windows Hardware Quality Labs (WHQL) tests and are digitally signed by Microsoft now. The new version offers you Windows Server 2008 support.
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virtual null modem
modem over tcp/ip
virtual port ActiveX
Null-modem communication
GSM MODEM
null-modem cable
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Eltima Virtual Serial Ports Driver XP comes in handy when you don't have enough serial ports in your system, or all of them are occupied and you still need more. Or you don't have hardware serial ports at all .Created virtual port pairs look like real hardware ports. Application working with virtual ports will never see the difference. With Eltima VSPD XP you can connect several pairs of programs simultaneously. This solution will free your hardware ports and establish secure and fast connection between virtual ports. Virtual Serial Ports Driver XP allows configuring created virtual ports settings directly from the application or HyperTerminal on any side of the connection. Eltima Virtual Serial Ports Driver XP gives you the ability to create as many virtual serial ports in your system as possible to fit your professional needs. It saves your time, money and efforts, as link between virtual serial ports is much faster and more secure than real null modem connection and all it depends on is your processor speed. Created virtual serial port can have any name (COMn by default) or can have the same name as real serial port. In this case virtual serial port overlapping happens. Applications may reach virtual serial port via real serial one and vice versa. You can use this solution as a base one in your own software (OEM License needed). Virtual serial ports created with Eltima Virtual Serial Ports Driver XP emulate and support all usual hardware signal lines (DTR/DSR, RTS/CTS, RING, ERROR, DCD, etc.) As in real null-modem connection, DTR of the local port connected to DSR and DCD of the remote port, and RTS of the local port connected to CTS of the remote port. Moreover, you can leave default pinout for your purposes or set custom pinout schemes to improve the results of your work. Virtual serial ports created with Eltima Virtual Serial Ports Driver XP emulate and support all usual hardware signal lines (DTR/DSR, RTS/CTS, RING, ERROR, DCD, etc.)
Eltima Virtual Serial Port Driver: http://www.virtualserialport.com/download/evspd.exe
Eltima Virtual Serial Ports Driver XP: http://www.virtual-rs232.com/download/evspdxp.exe |
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Use GPS without GPS receiver! This is software GPS device simulator (virtual GPS receiver). It can be used for development purposes or for testing GPS software before buying. Generates NMEA messages from different data inputs (map or file). Generated NMEA sentences (RMC, GGA, GLL) to COM port or file can be used by mapping or other GPS enabled software . GPS simulator can be helpful not only for software developers, but also for users, who want to learn navigation software before buying GPS receiver.
This virtual GPS receiver can operate without GPS satellites visible and therefore it can be more effective than hardware GPS receiver indoor. Virtual COM port software (virtual null-modem) can be found on web site http://avangardo.com/com.
For example, you may emulate boat moving at 10 knots around the coast and its navigation device.
Avangardo GPS generator std: http://avangardo.com/files/gpsgen/avGPSGen.zip
Serial to Ethernet Connector: http://www.eltima.com/download/serial_ethernet_connector.exe
Serial to Ethernet Connector is an advanced software solution developed to share serial port devices over TCP/IP network. Thus, any serial port device connected to COM port at local PC could be accessed from anywhere in the world via internet, for example. When the attached serial port device sends communication data it will be actually transmitted over TCP/IP network. Such behavior is achieved due to the use of virtual serial port technology which emulates standard COM ports. In that case Windows OS treats virtual serial ports in the same way as real ones therefore you are no longer limited to just two real ports (any number of physical ports you have) per system and may create COM port connections without occupying any real serial port. Formerly known as VSPD.Net, Serial to Ethernet Connector has a completely new interface and greatly revamped engine. It allows you to use three different types to connect to remote computer. The first type is port-to-port connection, which lets you connect two computers through TCP/IP network. In this way you can emulate virtual null-modem cable connection. Serial to Ethernet Connector allows you to customize remote serial port settings locally or dynamically fetch these settings from the remote end. Second type is the port-to-TCP client, which allows you to connect to remote server and send/receive communication serial data over TCP/IP network. Once connection is established, all data sent from remote serial port device, attached to the server, will be genuinely delivered to local serial port where it can be further processed. The last type is the port-to-TCP server which allows you establish multiple connections to local serial port device and redistribute COM port device data all over the world. Server listens to all incoming connections at the defined TCP port and redirects input/output serial data to TCP/IP network. Serial to Ethernet Connector can be easily configured for current demands. |
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